Hardware Spec Index

Teralux DR-4390 Prime DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Teralux · SKU DR4390-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index8,900 (Memory scale)
Category rank#20,337
Street price$349
Power8 W
Performance per dollar25.50
Released2024

Specifications

BrandTeralux
ModelTeralux DR-4390 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-27-27-44
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

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Cite this page: Hardware Spec Index, “Teralux DR-4390 Prime DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/420555 (accessed 2026-10-23).